Best CMS and Web 2.0 Software in PHP-MySQL

Im not an expert but just collect best of web, while surfing & exploring.

CMS & Blog

drupal
www.drupal.org

joomla
www.joomla.com

ezpublish
www.ez.no

typo3
www.typo3.org

wordpress
www.wordpress.com

Shopping-Systems & Cart

OsCommerce
www.oscommerce.com

XTC
www.xt-commerce.com

Meganto
www.meganto.com

Drupal + Ubercart

Joomla + Virtuemart

Forum & Board-Systems

phpbb
www.phpbb.com

simplemachines
www.simplemachines.org

phorum
www.phorum.org

Apache Error: make_sock: could not bind to

I have installed Apache 2.2.4, PHP5 and Mysql5 for long time ago. Everything was perfect working but today when I try to start webserver it gives following error:

...
make_sock: could not bind to
 address 0.0.0.0:80
no listening sockets available, shutting down
Unable to open logs
Note the errors or messages above, and press the  key to exit.  27...

Any idea why it happens and how to fix it? Is there a way to update Apache without new installation. Because ok settings like httpd.conf etc.

Strange results from Pagerank and Alexa while comparing top-forums

Submitted by n8coder on Mon, 04/27/2009 - 01:55

Domain: Phpbb.com
Pagerank: 5
Alexa: 5.837

Domain: Simplemachines.org
Pagerank: 8
Alexa: 6.697

Domain: Phorum.org
Pagerank: 6
Alexa: 73.008

I was searching for the best free forum-system. After reading some artciles on BBs, wanted to compare the best 3 system. The result confused me very much and I can not still decide. How comes that the best one on Alexa has the worst PageRank on Google?

Powertoys for Windows XP let u work faster and easier

Submitted by WiNUX on Thu, 04/23/2009 - 01:33

A set of small tools for Windows XP, which should make some daily actions easier. Windows vista already included some features.

Image Resizer
Very useful, let you one-click-resize of image(s). predefined sizes: 240x320, 640x480, 800x600, 1024x768 and supports user defined size. Conrta: bad naming of resized images. ie: your_image.jpg will be your_image(small).jpg

Tweak UI

What tools should I use for webdevelopment?

Submitted by cybeginner on Wed, 04/22/2009 - 00:44

What tools am I using for webdevelopment:

I am a beginner also not a professional. But I have read many articles of profis and many forum posts. I have testes many software. So now a small list of my bestfriends for webdesign:

OS:
Windows (2000, XP, Vista)
Linux (Redhat, Ubuntu)

Server software & modules:
Apache
Mysql
IIS
PHP
Perl

Editors:
Notepad++
eClipse

Graphics:
Adobe Photoshop
Gimp
Flash
Corel Paintshop
MsPaint
Swishmax

Browsers/Client:
Microsoft Internet Explorer
Mozilla Firefox (with Webdevelopertool and Firebug)
Opera
Google Chrome